Hi am Vishnu I would like to get details on uml diagrams for online prepaid recharging system ..My friend Abhi said uml diagrams for online prepaid recharging system will be available here and now I am living at Vijayawada and I last studied in the college/school K L University and now am doing Prject on PrePaid Recharge System I need help on This Project.
Hope You Help out in this

UML stands for Unified Modeling Language which is used in object oriented software engineering. Although typically used in software engineering it is a rich language that can be used to model an application structures, behavior and even business processes. There are 14 UML diagram types to help you model these behavior.

They can be divided into two main categories; structure diagrams and behavioral diagrams. All 14 UML diagram types are listed below with examples and a brief introduction to them explaining how they are used when modeling applications.

You can draw UML diagrams online using our software, or check out some UML diagram examples at our diagramming community.

List of UML Diagram Types

Types of UML diagrams with structure diagrams coming first and behavioral diagrams starting from position 8. Click on any diagram type to visit that specific diagram type’s description.

Class Diagram
Component Diagram
Deployment Diagram
Object Diagram
Package Diagram
Profile Diagram
Composite Structure Diagram
Use Case Diagram
Activity Diagram
State Machine Diagram
Sequence Diagram
Communication Diagram
Interaction Overview Diagram
Timing Diagram